Datura kymatocarpa Plant Care

Datura kymatocarpa (Datura kymatocarpa) belongs to the Solanaceae family within the Datura genus. Datura kymatocarpa is native to Mexico.

Datura kymatocarpa displays a large, bushy shrub growth habit, reaching up to 4 ft tall with a spread of approximately 3 ft. Datura kymatocarpa produces trumpet-shaped flowers in white, yellow, or purple.

Leaf size: approximately 8 inches.

Water a young or newly planted Datura kymatocarpa every 7–10 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established shrubs mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.

Datura kymatocarpa thrives in full sun to partial shade.

Datura kymatocarpa tolerates temperatures of 60–85°F. Datura kymatocarpa prefers humidity levels of 40–70%.

Well-draining, sandy soil mix with added organic matter for nutrients. Good drainage is essential for Datura kymatocarpa to prevent waterlogging, which leads to root rot and fungal issues.

Feed Datura kymatocarpa every 6 months during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established shrubs in good soil often need little extra feeding, so let weak growth or pale foliage guide you.

Stop feeding by late summer so new growth can harden before winter.

The PlantoScan app can remind you when to water and when to fertilize each plant.

Choose a spot with full sun to partial shade and well-draining, sandy soil mix with added organic matter for nutrients. Avoid low spots where water collects after rain.

Datura kymatocarpa is suited to USDA Zone 13a.

Plant container-grown or balled-and-burlapped shrubs in spring or early autumn, setting the root flare at soil level, and water well after planting.

Datura kymatocarpa can spread to about 3 ft (0.9 m) and reach about 4 ft (1 m) tall. Space plants about 3 ft (0.9 m) apart so mature crowns don't crowd each other, and plant at least half that distance from buildings, fences and paths.

Planning a row or hedge? Try the plant spacing calculator.

Prune Datura kymatocarpa while it is dormant in late winter: first remove dead, damaged and crossing branches, then thin lightly for shape.

If it flowers in spring, prune right after flowering instead so you don't remove next year's buds. Never take off more than about a quarter of the shrub in one year.

Datura kymatocarpa is frost-tender (hardy to USDA zone 13). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.

Datura kymatocarpa can be propagated through seeds, stem cuttings. Similar propagation techniques also apply to angel's trumpet plant care, which shares the same genus.

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Datura kymatocarpa is susceptible to aphids, spider mites, whiteflies. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.

Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.

Datura kymatocarpa grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. Datura kymatocarpa is native to Mexico. In cooler regions, grow Datura kymatocarpa as a houseplant or bring it indoors before the first frost.